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Michael M. Malmer, D.O.

NPI 1073597472ActiveIndividual· Internal Medicine· Youngstown, OH

Internal Medicine (D.O.) in Youngstown, Ohio, trained at Ohio University, College of Osteopathic Medicine (class of 1989). Their prescriptions cost Medicare Part D more than their services did: $219,258 for 4,210 claims, against $112,632 paid for services in 2024. Novo Nordisk Inc was the largest of 6 companies reporting payments in 2025, $142.04 in all, mostly food and beverage.

Overview

NPI1073597472
StatusActive
Entity typeIndividual
CredentialD.O.
Sole proprietorNo
NPI issuedNov 30, 2005
Last updated in NPPESFeb 11, 2008

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine Primary207R00000X34005052OH

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Nov 10, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 11, 2026No match—
New York OMIG · Nov 11, 2026No match—
Ohio Medicaid · Nov 11, 2026No match—
Pennsylvania Medicheck · Nov 11, 2026No match—
Washington HCA · Nov 11, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Enrolled Practitioner - Internal Medicine (OH)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients380
Services billed1,721 across 32 procedure codes
Paid by Medicare$112,632

Part D prescriptions in 2024

Prescriptions (claims)4,210 · 9,816 30-day fills
Patients445
Total drug cost$219,258
Generic share91% of claims

Medicare sources and data years

Education and affiliations

Medical schoolOhio University, College of Osteopathic Medicine
Graduation year1989
Medicare specialtyInternal Medicine

Medical group

Hospital affiliations

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$142.04 · 7 payments from 6 companies
  • 2024$115.72 · 7 payments from 5 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$142.04 · 7 payments

Receiving payments does not imply wrongdoing. What Open Payments covers ·original records

Other Internal Medicine providers in Youngstown

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